MY131872A - Vacuum cleaner - Google Patents

Vacuum cleaner

Info

Publication number
MY131872A
MY131872A MYPI20020595A MYPI20020595A MY131872A MY 131872 A MY131872 A MY 131872A MY PI20020595 A MYPI20020595 A MY PI20020595A MY PI20020595 A MYPI20020595 A MY PI20020595A MY 131872 A MY131872 A MY 131872A
Authority
MY
Malaysia
Prior art keywords
vacuum cleaner
external surface
outside wall
cyclones
cyclone
Prior art date
Application number
MYPI20020595A
Inventor
James Dyson
Original Assignee
Dyson Technology Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dyson Technology Ltd filed Critical Dyson Technology Ltd
Publication of MY131872A publication Critical patent/MY131872A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/1616—Multiple arrangement thereof
    • A47L9/1625—Multiple arrangement thereof for series flow
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/1616—Multiple arrangement thereof
    • A47L9/1641—Multiple arrangement thereof for parallel flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/02—Construction of inlets by which the vortex flow is generated, e.g. tangential admission, the fluid flow being forced to follow a downward path by spirally wound bulkheads, or with slightly downwardly-directed tangential admission
    • B04C5/04—Tangential inlets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/24—Multiple arrangement thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/24—Multiple arrangement thereof
    • B04C5/26—Multiple arrangement thereof for series flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/24—Multiple arrangement thereof
    • B04C5/28—Multiple arrangement thereof for parallel flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Cyclones (AREA)

Abstract

THE INVENTION PROVIDES A VACUUM CLEANER (10) HAVING AN EXTERNAL SURFACE AND INCORPORATING CYCLONIC SEPARATING APPARATUS (100) COMPRISING A PLURALITY OF CYCLONES (104) ARRANGED IN PARALLEL TO ONE ANOTHER, CHARACTERISED IN THAT EACH CYCLONE (104) HAS A TAPERING BODY (104a) HAVING AN OUTSIDE WALL (104b) AND IN THAT A PART (104d) OF EACH OUTSIDE WALL (104b) FORMS PART OF THE EXTERNAL SURFACE OF THE VACUUM CLEANER (10).(FIG. 1B)
MYPI20020595A 2001-02-24 2002-02-21 Vacuum cleaner MY131872A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0104668.9A GB0104668D0 (en) 2001-02-24 2001-02-24 Cyclonic separating apparatus
GB0109403A GB2372435A (en) 2001-02-24 2001-04-12 Multi cyclone vacuum cleaner

Publications (1)

Publication Number Publication Date
MY131872A true MY131872A (en) 2007-09-28

Family

ID=9909491

Family Applications (2)

Application Number Title Priority Date Filing Date
MYPI20020595A MY131872A (en) 2001-02-24 2002-02-21 Vacuum cleaner
MYPI20020599A MY135102A (en) 2001-02-24 2002-02-21 Cyclonic separating apparatus

Family Applications After (1)

Application Number Title Priority Date Filing Date
MYPI20020599A MY135102A (en) 2001-02-24 2002-02-21 Cyclonic separating apparatus

Country Status (4)

Country Link
JP (2) JP4965477B2 (en)
KR (1) KR100866354B1 (en)
GB (5) GB0104668D0 (en)
MY (2) MY131872A (en)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2399780A (en) * 2003-03-28 2004-09-29 Dyson Ltd Arrangement of cyclones for noise damping
KR100474083B1 (en) * 2003-06-26 2005-03-14 삼성광주전자 주식회사 A vacuum cleaner for many purposes
US7309368B2 (en) * 2004-02-11 2007-12-18 Samsung Gwangju Electronics Co., Ltd. Cyclone dust-collecting apparatus
KR100601896B1 (en) 2004-05-12 2006-07-19 삼성광주전자 주식회사 Cyclone separating apparatus and vacuum cleaner
KR101073503B1 (en) 2004-09-04 2011-10-17 삼성전자주식회사 Vacuum cleaner
KR100575319B1 (en) * 2004-12-27 2006-05-02 엘지전자 주식회사 Dust collecting unit of vacuum cleaner
CN1316934C (en) * 2005-03-01 2007-05-23 泰怡凯电器(苏州)有限公司 Whirlwind barrel for dust collector
GB2424606C (en) * 2005-03-29 2010-12-01 Samsung Kwangju Electronics Co Cyclonic dust-separating apparatus.
KR100594587B1 (en) 2005-03-29 2006-06-30 삼성광주전자 주식회사 A multi cyclone dust-separating apparatus
KR100622550B1 (en) 2005-03-29 2006-09-13 삼성광주전자 주식회사 Cyclone dust collecting device for vacuum cleaner and vacuum cleaner having the same
GB2424604B (en) * 2005-03-29 2007-03-14 Samsung Kwangju Electronics Co Multi-cyclone dust separator
KR100607442B1 (en) 2005-03-29 2006-08-02 삼성광주전자 주식회사 Multi-cyclone-dust-collecting apparatus and vacuum cleaner using the same
KR100594584B1 (en) * 2005-04-22 2006-06-30 삼성광주전자 주식회사 Filter assembly and cyclone dust collecting apparatus having the same
GB2426473B (en) * 2005-05-27 2008-11-05 Dyson Technology Ltd Cyclonic separating apparatus
GB2426726B (en) * 2005-05-27 2008-11-05 Dyson Technology Ltd Cyclonic separating apparatus
GB2426474A (en) * 2005-05-27 2006-11-29 Dyson Technology Ltd Cyclonic separating apparatus
KR100647197B1 (en) * 2005-06-14 2006-11-23 삼성광주전자 주식회사 Multi cyclone dust collecting apparatus
CN101282674B (en) 2005-08-17 2010-12-15 Lg电子株式会社 Dust-collecting device for vacuum cleaner
KR100930897B1 (en) 2005-08-17 2009-12-10 엘지전자 주식회사 Dust collector of vacuum cleaner
US7892305B2 (en) 2005-08-17 2011-02-22 Lg Electronics Inc. Dust collecting device for vacuum cleaner
DE102005039059B3 (en) * 2005-08-18 2006-09-28 Haldex Brake Products Gmbh Replaceable air-cleaning cartridge for compressed air units in cars, contains a treatment- and/or filter-material and a cyclone separator system comprising several cyclones connected in parallel and-or in series
KR100630949B1 (en) 2005-10-10 2006-10-04 삼성광주전자 주식회사 Multi cyclone dust collecting apparatus
KR100667874B1 (en) 2005-10-10 2007-01-16 삼성광주전자 주식회사 Multi cyclone dust collecting apparatus
US20070209334A1 (en) 2006-03-10 2007-09-13 Gbd Corp. Vacuum cleaner with a removable screen
US20070234687A1 (en) * 2006-04-06 2007-10-11 Suzhou Kingclean Floorcare Co., Ltd. Second-stage separator device for a vacuum cleaner
CN101147663B (en) * 2006-09-21 2010-09-08 苏州金莱克家用电器有限公司 Vacuum cleaner
KR101670341B1 (en) * 2009-11-16 2016-10-28 다이슨 테크놀러지 리미티드 A surface treating appliance
GB2478155B (en) * 2010-02-26 2014-05-14 Dyson Technology Ltd A vortex finder plate for a cyclonic separating apparatus
AU2012241550B2 (en) * 2011-04-15 2015-08-20 Dyson Technology Limited Cyclonic separator comprising an outlet duct extending between two adjacent cyclone bodies
US10299645B2 (en) 2016-05-03 2019-05-28 Lg Electronics Inc. Vacuum cleaner
US10299647B2 (en) 2016-05-03 2019-05-28 Lg Electronics Inc. Vacuum cleaner
US10271702B2 (en) 2016-05-03 2019-04-30 Lg Electronics Inc. Vacuum cleaner
KR101822944B1 (en) 2016-05-03 2018-01-29 엘지전자 주식회사 Vacuum cleaner
US10299646B2 (en) 2016-05-03 2019-05-28 Lg Electronics Inc. Vacuum cleaner
KR101852435B1 (en) 2016-05-03 2018-04-26 엘지전자 주식회사 Vacuum cleaner
DE202019105533U1 (en) 2019-10-08 2019-11-05 Chia-Chuan CHANG Dust collector

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE615004C (en) * 1933-12-31 1935-06-24 Hartmann A G Maschf Centrifugal dust collector
US3425192A (en) 1966-12-12 1969-02-04 Mitchell Co John E Vacuum cleaning system
US3738090A (en) * 1970-09-29 1973-06-12 R Kilian Particle separation system
JPS5214775U (en) * 1975-07-18 1977-02-02
US4219409A (en) * 1977-12-14 1980-08-26 Liller Delbert I Inlet line deflector and equalizer means for a classifying cyclone used for washing and method of washing using deflectors and equalizers
US4373228A (en) * 1979-04-19 1983-02-15 James Dyson Vacuum cleaning appliances
HU179869B (en) * 1980-05-29 1982-12-28 Malom Es Suetoipari Kutatoin Cyclone with double separation
US4344538A (en) * 1980-06-11 1982-08-17 Kabushiki Kaisha Kobe Seiko Sho Cyclone separator with influent guide blade
JPS5953861U (en) * 1982-10-04 1984-04-09 三菱重工業株式会社 Dust collection device
GB2199267A (en) * 1986-12-23 1988-07-06 James Dyson A gas separating apparatus
US5518695A (en) * 1994-11-10 1996-05-21 Uop Vented riser with compact multiple cyclone arrangement
JPH08322769A (en) * 1995-06-01 1996-12-10 Sharp Corp Electric vacuum cleaner
DE19630472C2 (en) * 1996-07-27 2002-10-17 Neuman & Esser Anlagenbau Gmbh Cyclone, especially cyclone separators and cyclone classifiers
GB2319738A (en) * 1996-11-29 1998-06-03 Notetry Ltd Apparatus for separating particles from a fluid flow

Also Published As

Publication number Publication date
GB0109391D0 (en) 2001-05-30
JP2010063929A (en) 2010-03-25
KR20030081443A (en) 2003-10-17
GB0109405D0 (en) 2001-05-30
GB2372435A (en) 2002-08-28
GB0109395D0 (en) 2001-05-30
GB2372470A (en) 2002-08-28
GB2372468A (en) 2002-08-28
JP2008194686A (en) 2008-08-28
MY135102A (en) 2008-02-29
GB0104668D0 (en) 2001-04-11
JP5319511B2 (en) 2013-10-16
GB0109403D0 (en) 2001-05-30
KR100866354B1 (en) 2008-10-31
GB2372469A (en) 2002-08-28
JP4965477B2 (en) 2012-07-04

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